Little Swallow

Anyone heard of the nursery rhyme? I just found out that there was a second verse, and a rather depressing one actually.
An english translation of it:

Little swallow, dressed colorfully,
Comes here every spring,
I asked her, "Why do you come here?"
She said, "The spring here is the most beautiful."

Little swallow, let me tell you,
It's more beautiful here this year.
We've built large factories,
And equipped new machines,
Please live here forever.

Yeah anyway, this was mainly because of this flash I saw..